Button Symbols And Functions; Button Lock - Suunto T4 User Manual

1.2. Button symbols and functions

The buttons are named according to the functions they perform. However, in this user's guide the
names are simplified as shown in the table below.
Button names on device
+ / Lap
Mode
- / Light
Alt / Back
Start / Stop
In Totals, Logbook, and Coach, small arrows on the screen indicate the buttons that you can
navigate with. The buttons' functions depend on the length of the press. A short press is less than
1 second, and a long press is more than 2 seconds. Throughout this user's guide, the following
symbols are used to indicate short and long presses.
2 sec

1.3. Button lock

You can lock and unlock the buttons in both Time and Training mode by long pressing the - button.
When the buttons are locked, you still have access to shortcuts and backlight.
Name in User's Guide
+
MODE
-
BACK
START
Short press
Long press
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